[PATCH] arm64: Clear the initial ID map correctly before remapping

Will Deacon will at kernel.org
Mon Jun 24 06:11:01 PDT 2024


On Fri, 21 Jun 2024 17:28:09 +0800, Zenghui Yu wrote:
> In the attempt to clear and recreate the initial ID map for LPA2, we
> wrongly use 'start - end' as the map size and make the memset() almost a
> nop.
> 
> Fix it by passing the correct map size.
> 
> 
> [...]

Applied to arm64 (for-next/fixes), thanks!

[1/1] arm64: Clear the initial ID map correctly before remapping
      https://git.kernel.org/arm64/c/ecc54006f158

Cheers,
-- 
Will

https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev



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